F-350 HOW TO BLEED THE POWER STEERING PUMP

1998 Ford F-450 • V8 2WD Automatic • 140,000 miles

1998 Ford F-350 mileage: 140,000. I have replaced the power steering pump on my F-450 diesel pickup. My power brakes work off the power steering pump. How do I "bleed" the power steering pump so my brakes work?